Nemox Freezy 5 Руководство по эксплуатации онлайн [18/33] 772911

Nemox Freezy 5 Руководство по эксплуатации онлайн [18/33] 772911
50
• press
several times:
- to turn off the buzzer
- the extra chilling time elapsed over the maximum blast chilling time is displayed
- displays chiller internal temperature
- “PoS” is displayed
- escape this procedure or do not use for 15 seconds
when the temperature reading detected by the needle probe reaches end of chilling
temperature:
- the chiller goes into storage mode
- LED
continues to flash and LED continues to remain on
- “End” is displayed
- a buzzer is activated and buzzer time is defined by parameter AA
- - press a key to turn off the buzzer; press the key again to delete the prompt
“End”.
During storage:
- chiller internal temperature is displayed
if chilling results correct, LEDs
and remain on; if chilling results to be
incorrect, LEDs
and are on and LED flashes
parameter r9 defines working setpoint
• press
several times:
- “PoS” is displayed
- escape this procedure or do not use for 15 seconds
To suspend the cycle:
• press for 2 seconds:
3.5 Negative temperature with temperature controlled chilling and storage
To start the cycle:
check that the system is in “stand-by” mode and no other procedure is running
• press to select “nEg” check that LED is flashing
• press
within 60 seconds: end of chilling temperature is displayed
press
or within 15 seconds to modify value setting (setting remains active
until another cycle is selected or when the value defined by parameter
r4 is restored)
• press
within 15 seconds: cycle will start running.
If negative temperature blast chilling and storage cycles are not enabled (parameter
rb = 0) tag “nEg” is not displayed.
Before running a cycle:
a test is run to check that the needle probe is inserted correctly (refer to paragraph
3.6)
- if the test is Ok the cycle is started
- if the test is negative the cycle is delayed

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